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run code in 150+ php & hhvm versions
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<?php class derivatives { protected $derivatives = array(); public function addDerivatives($d) { $this->derivatives[] = $d; } } $der = new derivatives(); foreach (array("frabz", "deleon") as $d) { $der->addDerivatives($d); } var_dump($der);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
object(derivatives)#1 (1) { ["derivatives":protected]=> array(2) { [0]=> string(5) "frabz" [1]=> string(6) "deleon" } }
Output for 5.0.0 - 5.2.17
object(derivatives)#1 (1) { ["derivatives:protected"]=> array(2) { [0]=> string(5) "frabz" [1]=> string(6) "deleon" } }
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/E1jIJ on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/E1jIJ on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/E1jIJ on line 4
Process exited with code 255.